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- Author: Сергеев П.Н.(ред.)
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- Author: Claire Voisin Leila Schneps
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- Author: Marvin Zelkowitz Ph.D. MS BS.
- Language: English
- Year: 2009
- Author: Antti Marjanen, Petri Luomanen
- Language: English
- Year: 2005
- Author: Joachim Engelmann
- Language: German
- Author: Ron Mackay
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- Year: 1986
The new taxonomy
pdf
- Author: Quentin D. Wheeler
- Language: English
- Year: 2008